X + 2 = x + 2
how many solutions

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.

What is the ratio of the length of an object in yards to the length of the same object in miles?